<template>
  <div style="line-height: 1.8">
    <div v-if="qType == 1" v-loading="qLoading">
      <div class="q-title" v-html="question.title" />
      <div class="q-content">
        <el-radio-group
          v-model="answer.content"
          @change="answer.completed = true"
        >
          <el-radio
            class="option-item"
            v-for="item in question.items"
            :key="item.prefix"
            :label="item.prefix"
          >
            <span class="question-prefix">{{ item.prefix }}.</span>
            <span v-html="item.content" class="q-item-span-content"></span>
          </el-radio>
        </el-radio-group>
      </div>
    </div>
    <div v-else-if="qType == 2" v-loading="qLoading">
      <div class="q-title" v-html="question.title" />
      <div class="q-content">
        <el-checkbox-group
          class="option-item"
          v-model="answer.contentArray"
          @change="answer.completed = true"
        >
          <el-checkbox
            v-for="item in question.items"
            :label="item.prefix"
            :key="item.prefix"
          >
            <span class="question-prefix">{{ item.prefix }}.</span>
            <span v-html="item.content" class="q-item-span-content"></span>
          </el-checkbox>
        </el-checkbox-group>
      </div>
    </div>
    <div v-else-if="qType == 3" v-loading="qLoading">
      <div
        class="q-title"
        v-html="question.title"
        style="display: inline; margin-right: 10px"
      />
      <span style="padding-right: 10px">(</span>
      <el-radio-group
        class="option-item"
        v-model="answer.content"
        @change="answer.completed = true"
      >
        <el-radio
          v-for="item in question.items"
          :key="item.prefix"
          :label="item.prefix"
        >
          <span v-html="item.content" class="q-item-span-content"></span>
        </el-radio>
      </el-radio-group>
      <span style="padding-left: 10px">)</span>
    </div>
    <div v-else-if="qType == 4" v-loading="qLoading">
      <div class="q-title" v-html="question.title" />
      <div>
        <el-form-item
          :label="item.prefix"
          :key="item.prefix"
          v-for="item in question.items"
          label-width="50px"
          style="margin-top: 10px; margin-bottom: 10px"
        >
          <el-input
            class="option-item"
            v-model="answer.contentArray[item.prefix - 1]"
            @change="answer.completed = true"
          />
        </el-form-item>
      </div>
    </div>
    <div v-else-if="qType == 5" v-loading="qLoading">
      <div class="q-title" v-html="question.title" />
      <div>
        <el-input
          class="option-item"
          v-model="answer.content"
          type="textarea"
          rows="5"
          @change="answer.completed = true"
        />
      </div>
    </div>
    <div v-else></div>
  </div>
</template>

<script>
export default {
  name: "QuestionShow",
  props: {
    question: {
      type: Object,
      default: function () {
        return {};
      },
    },
    answer: {
      type: Object,
      default: function () {
        return { id: null, content: "", contentArray: [] };
      },
    },
    qLoading: {
      type: Boolean,
      default: false,
    },
    qType: {
      type: Number,
      default: 0,
    },
  },
  methods: {},
};
</script>

<style lang="scss" >
.q-title {
  line-height: 40px;
  .gapfilling-span {
    color: red;
    padding: 0 30px;
    margin: 0 5px;
    border-bottom: 1px solid red;
  }
}

.option-item {
  // display: block;
  line-height: 25px;
  font-weight: 400;
}
</style>
